package com.vic.orderserver.controller;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * 1. 第一种服务之间通信方式RestTemplate, @LoadBalanced
 */
@RestController
@Slf4j
@RequestMapping("env")
@RefreshScope
public class EnvController {

    @Value("${env}")
    private String env;

    @GetMapping("print")
    public String print() {
        return env;
    }


}